Revo Unisex Unisex RE 4071 Harness Wraparound Polarized UV Protection Sunglasses Imported Plastic frame Plastic lens Polarized 100% UV protection coating Lens width: 61 millimeters Lens height: 38 millimeters Bridge: 16 millimeters Arm: 136 millimeters Case included Lenses are prescription ready (rx-able) Revo high-contrast polarized serilium lenses Lightweight, shatterproof lens formulated of polycarbonate 8-base lens technology Most curved fit relative to your face Slip-reducing rubber that provides a more secure fit when active